Resizing images based on screen dimensions and resolutions ensures that they maintain their intended proportions and visual impact, regardless of the device or orientation. Responsive Design: Responsive design is essential for professional apps, as they must adapt to various devices and orientations seamlessly.By resizing images to their optimal dimensions, you optimize app performance and ensure efficient storage utilization, making your app more lightweight and responsive. This can lead to resource-heavy apps, negatively impacting overall performance.